The installation method of the automobile-used headlamp radiator with LED power supply
Technical field
The present invention relates to a kind of heat abstractor, more particularly to a kind of automobile head light radiator.
Background technology
With the high speed development of auto industry, people pursue comfortableness and it is easily handling while, the overall peace of automobile
Full property and energy-conserving and environment-protective are also increasingly paid attention to.In this regard, car headlamp is now more being encapsulated using LED and using plane cluster
Technology, it is possible to achieve high-power, low energy consumption requirement;However, be a closed environment inside car headlamp, when before automobile
When illuminator is in illumination condition, closed environment residing for headlamp will produce temperature higher because heat is assembled, it is this compared with
Temperature high not only easily produces fog inside headlamp, influences illuminating effect, is also easy to cause in car headlamp zero
Part temperature distortion, or even there is the phenomenon of parts scorification;It is a kind of common radiating using radiator lower the temperature at present
Mode, but the radiator heat-dissipation effect of routine is poor, needs improvement badly.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of the automobile-used of new structure
Headlamp radiator, makes it have more the value in industry.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of automobile head light for effectively improving radiating effect
Radiator.
Automobile head light radiator of the invention, including pedestal and radiator, the heat carrier of the pedestal including column with
And the base plate of the plate-like being located on the outside of heat carrier is enclosed, the top surface of the heat carrier and bottom surface are respectively arranged with power supply installation position and light
Source slot;The radiator includes that the contact plate and vertical symmetry of tubulose are fixed on the fin on the outside of contact plate, the contact
The side of plate sets jagged and is connected with limiting plate in breach both sides, is connected by locating part between the limiting plate;It is described
The top of heat carrier is located on the outside of power supply installation position the slot for being provided with ring-type, and the bottom inside of the contact plate is provided with ring
The inserted sheet of shape, the inserted sheet and slot are inclined to bottom direction, and the inside top of the contact plate is vertically installed with ring-type
Baffle plate, the medial surface of the contact plate is provided with heat conductive silica gel.
Further, fin socket is provided with the outside of the base plate, the bottom outside of the fin is plugged on institute
State in fin socket and relative slip.
Further, it is provided with the first sealing gasket in the slot.
Further, the bottom of the baffle plate is provided with the second sealing gasket of annular.
Further, the bottom of the contact plate is provided with the groove of ring-type positioned at the root of the inserted sheet.
Further, it is provided with through hole on the limiting plate, the locating part is included through being arranged in the through hole
Screw rod and the outer-hexagonal nut being threaded on the screw rod.
Further, it is provided with guide pile on the power supply installation position.
Further, it is provided with light source mounting hole in the light source slot.
By such scheme, the present invention at least has advantages below:LED power supply is placed on power supply installation position, so
Contact plate is enclosed within the outside of LED power supply afterwards, because the bottom of contact plate is inserted in slot, top top pressure is on the top of power supply
Face, and inserted sheet and slot are downward-sloping, so, when locating part is screwed, the inclined-plane top pressure heat carrier of slot move up and then
Power supply is clamped, while the inner side that the side of heat carrier and contact plate are located at inserted sheet root mutually extrudes heat conductive silica gel so that contact
Plate can be effectively close to power supply lateral surface, improve heat-conducting effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, the preferred embodiment invented with wood below simultaneously coordinates accompanying drawing to describe in detail as after.
Brief description of the drawings
Fig. 1 is top view of the invention;
Fig. 2 is sectional view of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
In the description of the invention, it is to be understood that term " top ", " bottom " " interior ", " outward ", etc. instruction orientation or position
The relation of putting is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description, rather than
Indicate or imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more,
Unless otherwise expressly limited specifically.
Referring to shown in Fig. 1 and Fig. 2, the present invention provides a kind of automobile head light radiator, including pedestal 1 and radiator 2, seat
The heat carrier 11 of body 1 including column and the base plate 12 of the plate-like being located on the outside of heat carrier is enclosed, the top surface of heat carrier 11 and bottom surface
It is respectively arranged with power supply installation position 13 and light source slot 14;Radiator 2 includes that the contact plate 21 and vertical symmetry of tubulose are fixed on
Fin 22 on the outside of contact plate, the side of contact plate 21 sets jagged and is connected with limiting plate 23 in breach both sides, spacing
It is connected by locating part 24 between plate 23;The top of heat carrier 11 is located on the outside of power supply installation position the slot for being provided with ring-type
15, the bottom inside of contact plate 21 is provided with the inserted sheet 25 of ring-type, and inserted sheet 25 and slot 15 are inclined to bottom direction, contact plate
21 inside top is vertically installed with the baffle plate 26 of ring-type, and the medial surface of contact plate 21 is provided with heat conductive silica gel 27.
Operation principle of the invention is:LED power supply is placed on power supply installation position, contact plate is then enclosed within LED
The outside of lamp power supply, because the bottom of contact plate is inserted in slot, in the top surface of power supply, and inserted sheet and slot are downward for top top pressure
Incline, so, when locating part is screwed, the inclined-plane top pressure heat carrier of slot is moved up and then clamps power supply, while heat carrier
Side and contact plate be located at the inner side of inserted sheet root and mutually extrude heat conductive silica gel so that contact plate and power supply lateral surface pass through to lead
Hot silica gel can be effectively close to, and improve heat-conducting effect.
For further fixing cooling fins, automobile head light radiator of the invention, the outside of base plate 12 is provided with radiating
Piece socket 16, the bottom outside of fin 22 is plugged in fin socket 16 and relative slip.
The first sealing gasket is provided with automobile head light radiator of the invention, slot 15.
Automobile head light radiator of the invention, the bottom of baffle plate 26 is provided with the second sealing gasket 28 of annular.
In order to prevent slot end from exposing, while facilitate inserted sheet to be slided in slot, automobile head light radiating of the invention
Device, the bottom of contact plate 21 is provided with the groove 29 of ring-type positioned at the root of inserted sheet.
Automobile head light radiator of the invention, is provided with through hole on limiting plate 23, locating part 24 is included through being arranged on
Screw rod in through hole and the outer-hexagonal nut being threaded on screw rod.
Automobile head light radiator of the invention, is provided with guide pile 17 on power supply installation position 13.
Light source mounting hole is provided with automobile head light radiator of the invention, light source slot 14.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of the technology of the present invention principle is not departed from, can also make it is some improvement and
Modification, these are improved and modification also should be regarded as protection scope of the present invention.